Extension Spring: OD 0.625 in, FL 4.5 in, Stainless SteelStandard Extension Series (inch)Selection to Match Your Needs Lee Spring LE 069F 08 S is a precision extension spring from the Standard Extension Series (inch), engineered for applications requiring reliable quality extension springs. This spring features a 0.625-inch outside diameter (15.88 mm) with 0.487-inch loop inside diameter (12.37 mm) and extends from a free length of 4.5 inch (114.3 mm) to a maximum extended length of 8.75 inch (222.25 mm). Made from Stainless Steel with a 0.069-inch wire diameter (1.75 mm), the spring delivers a spring rate of 3.33 lb/inch (0.583 N/mm) through its 49.5 total coils with an initial tension of 1.666 lb (7.411 N). The spring supports a maximum load of 15.827 lb (70.402 N) at full extension with a body length of 3.526 inch (89.56 mm). The spring features Random loop position and Passivate per ASTM A967 finish for optimal performance. Extension Springs: Standard SeriesThe Lee Spring Standard Extension Spring Series includes a wide range of size and rate combinations and in both inch and metric sizes. Standard Series springs are available in Music Wire, Type 302 Stainless Steel and Type 316 Stainless Steel. Metric Series springs are available in Music Wire and Type 302 Stainless Steel. The Music Wire springs are provided with a plating finish for light corrosion resistance. The Type 302 Stainless Steel springs are passivated, while Type 316 Stainless Steel springs are passivated and ultrasonically cleaned. Lee Spring's Stock Extension Springs are supplied with full diameter loops (either to machine or crossover center style) at a random position with the exception of Metric Extension Springs which are specified to meet DIN Standards. Loop openings are approximately one wire diameter and the direction of wind is factory optional. Standard Extension Series (inch) Extension Springs have useful applications in various industries, including:
...and many more applications 261151
Product
Extension OD 0.625 in, Length 4.5 in, Stainless Steel
Product
Extension OD 15.88 mm, Length 114.3 mm, Stainless Steel
Part Number
LE 069F 08 S
Series
Standard Extension Series (inch)
Outside Diameter (inch)
0.625
Outside Diameter (cm)
1.588
Outside Diameter (mm)
15.88
Wire Diameter (inch)
0.069
Wire Diameter (cm)
0.175
Wire Diameter (mm)
1.75
Max Load (gm)
7179.1
Max Load (lb)
15.827
Max Load (kg)
7.1791
Max Load (N)
70.402
Rate (gm/cm) 595
Rate (gm/mm) 59.5
Rate (kg/cm) 0.595
Rate (kg/mm) 0.0595
Rate (lb/in) 3.33
Rate (N/cm) 5.83
Rate (N/mm) 0.583
Max Extended Length (cm) 22.225
Max Extended Length (in) 8.75
Max Extended Length (mm)
222.25
Initial Tension (gm)
755.7
Initial Tension (kg):
0.7557
Initial Tension (lb)
1.666
Initial Tension (N)
7.411
Free Length (cm)
11.43
Free Length (inch) 4.5
Free Length (mm) 114.3
Material Stainless Steel
Loop Inside Diameter (cm) 1.237
Loop Inside Diameter (in) 0.487
Loop Inside Diameter (mm) 12.37
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.069
0.625
0.015
4.5
0.075
49.5
1.666
0.3332
3.33
0.333
8.75
15.827
0.069
3.526
Random
0.625
0.015
4.5
0.075
49.5
1.666
0.3332
3.33
0.333
8.75
15.827
|
| Quantity | Price |
|---|---|
| 1 - 19 | $15.940 |
| 20 - 49 | $10.150 |
| 50 - 99 | $6.090 |
| 100 - 199 | $4.150 |
| 200 - 299 | $3.338 |
| 300 - 399 | $3.053 |
| 400 - 499 | $2.801 |
| 500 - 599 | $2.574 |
| 600 - 699 | $2.378 |
| 700 - 799 | $2.206 |
| 800 - 899 | $2.065 |
| 900 - 999 | $1.951 |
| 1000 | $1.869 |
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